1. Frohwein & Sons Inc 518 Us Highway 65, Colo, IA 50056 Coordinate: 42.09157,-93.30965 Phone: (641) 377-2221
2. Heartland Coop 417 2nd St, Colo, IA 50056 Coordinate: 42.01841,-93.31264 Phone: (641) 377-2253